Do you mind if I sit here?- .It’s for Mr. Brown.A. Not at allB. Never mindC. Better

问题补充：

--- Do you mind if I sit here?

--- .It’s for Mr. Brown.

A. Not at all

B. Never mind

C. Better not

D. Of course not

答案：

A. Not at all

B. Never mind

(答案→)C. Better not

D. Of course not

解析：考查情景交际。句意：----如果我坐在这儿你介意吗？----最好不要。这是给布朗先生的。故选C。